The outlook is grim, but a new report lays out a path to nearly eradicate plastic packaging pollution within the next 15 years.

By rolling back auto industry fuel efficiency goals, US president Donald Trump hopes to make new cars cheaper. But prices won’t drop for years, and consumers will spend more on gas in the meantime.

The regulatory decision would make it harder for future administrations to implement stricter fuel efficiency standards.

The EPA is prioritizing review of new chemicals to be used in data centers. Experts say this could lead to the fast approval of new types of forever chemicals—with limited oversight.